Harman US

Okemah, OK Weather & Growing Conditions

Overnight
72°F
Partly Cloudy
Partly cloudy, with a low around 72. South wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 72°F Partly Cloudy 5 mph S 0%
Saturday 98°F Mostly Sunny 5 to 10 mph S 0%
Saturday Night 72°F Mostly Clear 5 to 10 mph S 5%
Sunday 93°F Chance Showers And Thunderstorms 5 to 10 mph S 53%
Sunday Night 65°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 0 to 5 mph NE 67%
Monday 86°F Slight Chance Showers And Thunderstorms 5 mph N 64%
Monday Night 61°F Partly Cloudy 5 mph N 12%
Tuesday 81°F Mostly Sunny 5 to 10 mph NE 12%
Tuesday Night 57°F Partly Cloudy 5 mph NE 4%
Wednesday 83°F Mostly Sunny 5 mph NE 7%
Wednesday Night 59°F Partly Cloudy 0 to 5 mph NE 6%
Thursday 85°F Mostly Sunny 5 mph SE 8%
Thursday Night 61°F Mostly Cloudy 0 to 5 mph E 7%
Friday 86°F Partly Sunny 5 mph SE 12%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Okemah, OK

Last spring frost
Mar 24
First fall frost
Nov 9
Growing season
229 days
Hardiness zone
7b

Explore more for Okemah, OK: full frost dates · planting calendar · Oklahoma frost dates

Climate data from the nearest NOAA station, Okemah, Ok (2.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.